ZIP Code 82721

82721 is one of Wyoming's ZIP codes, delivering to addresses in Moorcroft, Crook County.

City: Moorcroft
County: Crook County
State: Wyoming
Prefix: 827xx

Where this code sits

82721 is part of the 827xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Moorcroft.

Moorcroft Wyoming ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 82721 delivers to without sharing its boundary.

307 Area code 307

ZIP codes nearest 82721

The ZIP codes whose reference points sit closest to 82721.
ZIP code	Distance	Delivers to
ZIP code 82714	11 mi	Devils Tower, WY
ZIP code 82727	22 mi	Rozet, WY
ZIP code 82729	23 mi	Sundance, WY
ZIP code 82720	25 mi	Hulett, WY
ZIP code 82730	25 mi	Upton, WY
ZIP code 82711	27 mi	Alva, WY
ZIP code 82717	33 mi	Gillette, WY
ZIP code 82716	34 mi	Gillette, WY

Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.

Each point is the reference point for 82721, plotted from its record coordinates.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Scope ZIP code 82721. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.